text: class Auction {
    constructor({ exchange, base, quote, tradeId, unix, price, amount, high, low }) {
      this.exchange = exchange;
      this.quote = quote;
      this.base = base;
      this.tradeId = tradeId;
      this.unix = unix;
      this.price = price;
      this.high = high;
      this.low = low;
      this.amount = amount;
    }
  
    get marketId() {
      return `${this.base}/${this.quote}`;
    }
  
    get fullId() {
      return `${this.exchange}:${this.base}/${this.quote}`;
    }
  }
  
  module.exports = Auction;
  